3(x-4)=12x+15

Simple and best practice solution for 3(x-4)=12x+15 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for 3(x-4)=12x+15 equation: 



3(x-4)=12x+15

We move all terms to the left:

3(x-4)-(12x+15)=0

We multiply parentheses

3x-(12x+15)-12=0

We get rid of parentheses

3x-12x-15-12=0

We add all the numbers together, and all the variables

-9x-27=0

We move all terms containing x to the left, all other terms to the right

-9x=27

x=27/-9

x=-3

See similar equations:

| 7a-15=50 | | 11z+12=15z-16 | | 77x-1=76 | | (7x+21)+75=180 | | 10u-4=9u+5 | | 5i(-2-4i)=0 | | -15+a=4a-3 | | 2x+131=306 | | 4+7x=6x-17 | | 2x+5/5=3x+1/2-x-7/2 | | 4e+15=-12 | | 4+2x=-4(8+4x) | | 10x+34=12x+6 | | -2(x-2=14 | | 4x-5(2x)14=0 | | p+41=8p-14 | | 100x^2+25x=0 | | 4(2+3x)=4+3 | | 8x+5=4x+101 | | x/24-17/51=0 | | 5(2+x)+4=-6 | | 25x+4=12x+6 | | 3/8n=48 | | (15x+15)=x | | 3x-9-3(6-2x)=0 | | 1350=x+2x+(x-100) | | 24-(5+x)=-8x-3 | | 9t^2+1=6t | | 21s-1=23s-3 | | 9g-4g+3g=16 | | 25=-1(x+3) | | 9w+7=6w+31 |

Equations solver categories